Yearld is an LED horticultural lighting brand focused on cannabis and indoor cultivation. The mark is owned by Hong Kong Antievening Limited, with first use in commerce recorded on June 6, 2019, and U.S. registration granted on August 25, 2020. Launched in 2019, Yearld’s Pro‑series fixtures target home and commercial grows and are distributed through U.S. retailers. Documented models include Pro 330W and Pro 660W bar‑style lights built around Samsung LM301B white diodes with supplemental 660 nm red, Mean Well drivers, and passively cooled designs. Retail listings state a 5‑year manufacturer warranty and typical coverage up to 5'×5' in flower for the 660 W model. The brand positions itself on full‑spectrum efficiency and affordability relative to 1000 W HID replacements.
